When deciding which server architecture to use for your environment, there are many factors to consider, such as performance, scalability, availability, reliability, cost, and ease of management. Here is a list of com...

Nginx is a high performance reverse proxy server and web server. In this guide, we will explore Nginx's http proxying and load balancing capabilities. We will cover how Nginx can use buffers and caching to improve t...

Memcached is an in-memory key-value cache that can be used to temporarily cache frequently requested data on websites. In this guide, we will demonstrate how to install and use memcached on an Ubuntu 14.04 server.

Intelligent content caching is one of the most effective ways to improve the experience for your site's visitors. Caching, or temporarily storing content from previous requests, is part of the core content delivery st...

Here's how to setup FastCGI caching with Nginx on your VPS.

Varnish Cache is a caching HTTP reverse proxy, or HTTP accelerator, which reduces the time it takes to serve content to a user. In this tutorial, we will cover how to use Varnish Cache 4.0 to improve the performance o...

In this tutorial, we will look at how to use Nginx's header module to implement browser caching.

Varnish is an HTTP accelerator and a useful tool for speeding up a server, especially during a times when there is high traffic to a site. It works by redirecting visitors to static pages whenever possible and only dr...

Redis is an open-source key value store that can operate as both an in-memory store and as cache. Redis is a data structure server that can be used as a database server on its own, or paired with a relational database...

Varnish is an HTTP accelerator and a useful tool for speeding up a server, especially during a times when there is high traffic to a site. It works by redirecting visitors to static pages whenever possible and only dr...

ProxySQL is a SQL-aware proxy server that can be positioned between your application and your database to create a caching layer to optimize MySQL queries. In this tutorial, you will use ProxySQL to set up transparent...

Web caching is a method of improving server performance by allowing commonly requested content to be temporarily stored in a way that allows for faster access. This allows the visitor to access content faster without ...

Query cache is a prominent MySQL feature that speeds up data retrieval from a database. In this tutorial, you will first configure MySQL without query cache and run queries to see the duration results. Then you'll set...

Memory object caching systems like Memcached can optimize backend database performance by temporarily storing information in memory, retaining frequently or recently requested records. In this guide, we will cover how...

In this tutorial, we will look at how to use Nginx's header module to implement browser caching.

This article will help you install Squid Proxy on CentOS 6.

Memcache is a system that works to speed up virtual private servers by caching server information. The program allows you to allocate a specific amount of the server ram toward caching recently queried data for a cert...

Memcached lets you handle sessions more quickly for a faster user experience. This tutorial shows you how to share sessions across multiple cloud servers so users maintain a single session across multiple load-balance...

DNS, or the Domain Name System, is often a difficult component to get right when learning how to configure websites and servers. While most people will probably choose to use the DNS servers provided by their hosting ...

APC is a great operation code caching system for PHP that can help speed up your site. Here we install Alternative PHP Cache on a Cloud Server running Ubuntu 12.04 VPS.